(self,
p2cread, p2cwrite,
c2pread, c2pwrite,
errread, errwrite)
| 1294 | raise # resume the KeyboardInterrupt |
| 1295 | |
| 1296 | def _close_pipe_fds(self, |
| 1297 | p2cread, p2cwrite, |
| 1298 | c2pread, c2pwrite, |
| 1299 | errread, errwrite): |
| 1300 | # self._devnull is not always defined. |
| 1301 | devnull_fd = getattr(self, '_devnull', None) |
| 1302 | |
| 1303 | with contextlib.ExitStack() as stack: |
| 1304 | if _mswindows: |
| 1305 | if p2cread != -1: |
| 1306 | stack.callback(p2cread.Close) |
| 1307 | if c2pwrite != -1: |
| 1308 | stack.callback(c2pwrite.Close) |
| 1309 | if errwrite != -1: |
| 1310 | stack.callback(errwrite.Close) |
| 1311 | else: |
| 1312 | if p2cread != -1 and p2cwrite != -1 and p2cread != devnull_fd: |
| 1313 | stack.callback(os.close, p2cread) |
| 1314 | if c2pwrite != -1 and c2pread != -1 and c2pwrite != devnull_fd: |
| 1315 | stack.callback(os.close, c2pwrite) |
| 1316 | if errwrite != -1 and errread != -1 and errwrite != devnull_fd: |
| 1317 | stack.callback(os.close, errwrite) |
| 1318 | |
| 1319 | if devnull_fd is not None: |
| 1320 | stack.callback(os.close, devnull_fd) |
| 1321 | |
| 1322 | # Prevent a double close of these handles/fds from __init__ on error. |
| 1323 | self._closed_child_pipe_fds = True |
| 1324 | |
| 1325 | @contextlib.contextmanager |
| 1326 | def _on_error_fd_closer(self): |
no test coverage detected